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| author | Daniel Dunbar <daniel@zuster.org> | 2010-10-15 22:30:42 +0000 |
|---|---|---|
| committer | Daniel Dunbar <daniel@zuster.org> | 2010-10-15 22:30:42 +0000 |
| commit | 06205ca78ca2fd4384b237f120ec66614df0d9fc (patch) | |
| tree | 608007793b5afb86bce5393c2bdfad3b081307a2 /lib/Driver/Tools.cpp | |
| parent | 3d6c45d8f8df76d6a0a71d3ef36f835a0d5e515f (diff) | |
Driver: Error on -fno-for-scope, which we have no intention of supporting.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116627 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Driver/Tools.cpp')
| -rw-r--r-- | lib/Driver/Tools.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/Driver/Tools.cpp b/lib/Driver/Tools.cpp index 229cf608f3..8bce56636a 100644 --- a/lib/Driver/Tools.cpp +++ b/lib/Driver/Tools.cpp @@ -1406,12 +1406,18 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-fno-common"); // -fsigned-bitfields is default, and clang doesn't yet support - // --funsigned-bitfields. + // -funsigned-bitfields. if (!Args.hasFlag(options::OPT_fsigned_bitfields, options::OPT_funsigned_bitfields)) D.Diag(clang::diag::warn_drv_clang_unsupported) << Args.getLastArg(options::OPT_funsigned_bitfields)->getAsString(Args); + // -fsigned-bitfields is default, and clang doesn't support -fno-for-scope. + if (!Args.hasFlag(options::OPT_ffor_scope, + options::OPT_fno_for_scope)) + D.Diag(clang::diag::err_drv_clang_unsupported) + << Args.getLastArg(options::OPT_fno_for_scope)->getAsString(Args); + // -fcaret-diagnostics is default. if (!Args.hasFlag(options::OPT_fcaret_diagnostics, options::OPT_fno_caret_diagnostics, true)) |